Texas on the Potomac’s Perry Watch will keep you posted on the Texas congressional delegation’s preferences in the 2012 Republican presidential contest.

Three weeks after he entered the race, Texas Gov. Rick Perry has lined up just three endorsements among the 23 GOP House members and two senators. Two back other contenders — and one is running for president himself. Sens. John Cornyn and Kay Bailey Hutchison have said they do not plan to make an endorsement in the race.